AddOn 4GB DDR3 SDRAM Memory Module
This Lenovo 0A89415 compatible 4GB DDR3-1333MHz dual rank registered ECC 1.5V 240-pin CL9 factory original RDIMM is 100% guaranteed to be compatible with your system and to work right the first time. All of our server memory is built to strict JEDEC standards at one of the tier 1 facilities (Samsung, Micron, or Hynix). Our products are also guaranteed by federal law to not affect or void OEM warranties.
- DIMM 4 GB of memory makes a perfect symmetry with your latest model processor and boosts up your computer's performance
- DDR3 SDRAM interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer's performance
- Up to 1333 MHz memory speed with Registered signal to manage your routine softwares with pace and accuracy